223213313322 has 24 divisors (see below), whose sum is σ = 499229777280. Its totient is φ = 72004294440.

The previous prime is 223213313311. The next prime is 223213313369. The reversal of 223213313322 is 223313312322.

223213313322 is a `hidden beast` number, since 2 + 2 + 3 + 2 + 1 + 331 + 3 + 322 = 666.

It is a super-3 number, since 3×223213313322³ (a number of 35 digits) contains 333 as substring.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 200011372 + ... + 200012487.

It is an arithmetic number, because the mean of its divisors is an integer number (20801240720).

Almost surely, 2^223213313322 is an apocalyptic number.

223213313322 is an abundant number, since it is smaller than the sum of its proper divisors (276016463958).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

223213313322 is a wasteful number, since it uses less digits than its factorization.

223213313322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400023898 (or 400023895 counting only the distinct ones).

The product of its digits is 7776, while the sum is 27.

Adding to 223213313322 its reverse (223313312322), we get a palindrome (446526625644).

The spelling of 223213313322 in words is "two hundred twenty-three billion, two hundred thirteen million, three hundred thirteen thousand, three hundred twenty-two".